Part Number | T1921-90010 |
System of Measurement | Inch |
Type | Bearing |
Bearing Type | Roller |
Roller Bearing Type | Tapered |
For Load Direction | Thrust |
Seal Type | Open |
Series | TTHD |
Bore Dia | 1.822″ |
Bore Dia Tolerance | +0.001″ to 0 |
Outer Dia | 3.15″ |
Outer Dia Tolerance | +0.001″ to 0 |
Width | 0.629″ |
Width Tolerance | +0.0150″ to -0.0150 |
Fillet Radius Shaft | 0.03″ |
Steering Pivot Rating | 12700 lbf |
Oil Holes In Retainer | No |
Ring Material | Chrome Steel |
Roller Material | Chrome Steel |
Cage Material | Steel |
Lubrication | Required |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
RoHS | Compliant |
REACH | Compliant |
Weight | 0.3kg |

T1921-90010
Design Features of T1921-90010 Bearing
T1921-90010 is crafted for enhanced rotational stability and load capacity, making it ideal for heavy-duty applications. T1921-90010 outer dia is 3.15″. Its bore dia is 1.822″. Its advanced sealing and lubrication systems reduce maintenance needs and ensure reliable, long-lasting performance.
What Benefits Can T1921-90010 Bearing Provide?
- Enhanced Stability: Designed to provide excellent rotational stability, which improves overall machinery performance in demanding applications.
- High Load Capacity: Built to handle significant loads, making it ideal for heavy-duty operations that require durability.
- Reduced Maintenance: Advanced sealing and lubrication systems minimize wear and maintenance needs, extending the bearing’s lifespan.
- Efficient Operation: Low friction design ensures smooth and efficient operation, contributing to energy savings and reduced operational costs.
- Reliable Performance: Consistent, long-lasting performance reduces downtime and improves system reliability in critical applications.
What Can T1921-90010 Bearing Be Used for?
- Heavy Machinery: Perfect for construction and mining equipment like excavators, loaders, and crushers, where it handles heavy loads with stability.
- Agricultural Equipment: Used in tractors, combines, and other machinery that requires durability and reliable performance in challenging conditions.
- Power Generation: Essential for wind turbines, generators, and other systems where low-maintenance and high load capacity are critical.
- Rail and Transportation Systems: Supports applications in railcars, buses, and trucks, where it contributes to stability and reduces wear.
- Industrial Manufacturing: Ideal for conveyor systems, presses, and other manufacturing equipment that demands efficiency and reduced downtime.